# list1 = eval(input())
# list1.sort(reverse=False)
# print(list1)

# MAX_NUMBER

# a = 12
# b = 33
# a, b = b, a
# print(a, b)

# a = [1, 2, 3, 4, 5]
# print(list(reversed(a)))

# value = {'name': 'Tim', 'sex': 'man'}
# print("hello {name}, your sex is {sex}!".format(name='lin', sex="man"))

# value = {'name': 'Tim', 'sex': 'man'}
# print("hello {0}, your sex is {1}!".format('Tim', 'man'))

# name = ['Lisa', 'Tom', 'Mike']
# age = [18, 19, 17]
# name_age = list(zip(name, age))
# print(name_age)

# a = input()
# type(a)
# print(type(a))
# b = int(input())
# print(type(b))

def fun1():
    x = 5
    def fun2():
        print(x)
    fun2()
fun1()


